Fluval FX UVC In-Line Clarifier FX2 FX4 FX5 FX6 Aquarium Clear Water Fish Tank

Fluval FX UVC In-Line Clarifier -. The FX UVC In-Line Clarifier quickly and easily connects to all canister filters to eliminate suspended algae for a clear and clear aquarium. Compatible with Fluval FX Series filters and competitive canisters (1” to 5/8” (25 to 16 mm) hose adapters included).

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